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Legal status
Patent not validated
| (51) | INT.CL. | B21D 22/22 | |
| B21D 24/04 | |||
| B21D 24/10 |
| (11) | Number of the document | 2785477 |
| (13) | Kind of document | T |
| (96) | European patent application number | 13711617.4 |
| Date of filing the European patent application | 2013-03-18 | |
| (97) | Date of publication of the European application | 2014-10-08 |
| (45) | Date of publication and mention of the grant of the patent | 2017-05-31 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/EP2013/055553 |
| Date | 2013-03-18 |
| (87) | Number | WO 2013/139731 |
| Date | 2013-09-26 |
| (30) | Number | Date | Country code |
| 102012005635 | 2012-03-22 | DE |
| (72) |
KÖNIG, Peter, DE
WOLF, Michael, DE
LEHR, Ottmar, DE
LEINMÜLLER, Klaus, DE
WAIDMANN, Dieter, DE
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| (73) |
ALLGAIER WERKE GmbH,
Ulmer Strasse 75, 73066 Uhingen,
DE
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| (54) | VORRICHTUNG UND VERFAHREN ZUM BEARBEITEN EINES WERKSTÜCKES AUS METALL, INSBESONDERE ZUM HERSTELLEN EINES TOPFFÖRMIGEN BAUTEILS FÜR DIE AUTOMOBILINDUSTRIE |
| DEVICE AND METHOD FOR MACHINING A WORKPIECE CONSISTING OF METAL, PARTICULARLY FOR PRODUCING A CUP-SHAPED COMPONENT FOR THE AUTOMOBILE INDUSTRY |